50results about How to "Smooth panning" patented technology

A camera with which a moving picture can be taken by panning the camera, includes: a detection unit that detects actual camera panning speed characteristics; a calculation unit that calculates a speed characteristics difference between the actual panning speed characteristics and reference panning speed characteristics set in advance; and a correction unit that executes correction so as to adjust panning speed characteristics of a moving picture to be obtained closer to the reference panning speed characteristics based upon the speed characteristics difference having been calculated.

The invention discloses a prefabricated bag packaging method for a prefabricated bag packaging machine and relates to the technical field of packaging machine packaging processes. The prefabricated bag packaging method includes the steps that prefabricated bags are conveyed to a bag opening station, opened on the bag opening station and arranged on a bag expanding mechanism of the prefabricated bag packaging machine in a sleeving manner; the prefabricated bags move in the direction opposite to the material movement direction along with the bag expanding mechanism of the prefabricated bag packaging machine; and in the process of opposite movement of the prefabricated bags and the materials, under the action of a material pushing mechanism of the prefabricated bag packaging machine, the materials pushed by the material pushing mechanism are contained in the prefabricated bags in a wrapping manner, and the prefabricated bags containing the materials in the wrapping manner are pushed out under the action of the material pushing mechanism. The prefabricated bag packaging method for the prefabricated bag packaging machine can solve the problems that by means of a prefabricated bag packaging machine in the prior art, the working procedures of a single station are complex, the number of the packaging actions is large, the stroke among different stations is long, the area occupied by equipment is large, material dumping occurs easily and the prefabricated bags are broken easily due to the fact that materials are irregular, the material pushing stroke is long, the packaging effect is poor, and the packaging efficiency is low.

The invention discloses a file scanning device, and relates to the field of file scanning devices. The file scanning device comprises a scanning device, a lifting device, a translation device, a hand wheel device and a supporting device, the scanning device comprises a scanner body and a lifting block, four sets of connecting rods are fixedly connected to the side wall of the scanner body, and the connecting rods are fixedly connected between the scanner body and the lifting block. According to the file scanning device, the shooting visual field and the imaging width of the scanner main body are more suitable, the shooting visual field and the imaging width of the scanner main body can be adjusted by directly rotating the hand wheel main body, the scanner main body can be moved in parallel by using the translation device, and then the scanner main body can continuously shoot files according to the files; and the computer splices the plurality of groups of pictures formed by continuous photographing to form a whole continuous picture and form a finished electronic document.

The invention discloses a translation method and a translation system for a page displayed on a screen. The method comprises the steps of: storing the image element of the displayed page and the coordinate of the page element into a temporary container according to an input trigger instruction; generating a printscreen of the displayed page, displaying the printscreen in the screen corresponding to the coordinate of the page element, and moving the display position of the printscreen according to the moving track of a behavior point; recording the movement offset according to an input end instruction; updating the coordinate of the page element according to the movement offset, and displaying the page element according to the coordinate. When in a translation process, the objected to be moved by a user is the printscreen of the displayed page, since the size of the printscreen is far smaller than that of the page element in the displayed page, excessive display card and internal storage resources are not occupied in the translation process, so that the translation process is smooth.

The invention discloses a numerically controlled lathe, the structure of which comprises a base, a moving assembly, a screw assembly, a chuck, a lathe body, a dust cover, a lathe tool holder, a guard plate, and a tailstock jacking mechanism, and a lathe is arranged on the base The main body, the lathe body is fixed with a guard plate. Compared with the prior art, the beneficial effect of the present invention is that the screw assembly of the present invention adopts a new structure setting, which is enough to hide the screw, avoid the exposure of the screw, and effectively prevent lathe processing. The generated debris and external dust fall into the thread groove of the screw rod, avoiding the blockage of the thread groove of the screw rod, preventing the scaling of the screw groove, and making the translation of the moving component smooth and unimpeded, so that there is no need to clean and descale the screw rod. The blade mounting seat adopts a new structure setting to achieve multiple fixes, effectively prevent the bolts and blades from loosening, and facilitate the processing of the workpiece by the blade.

The invention discloses a numerical control turning machining center equipment, the structure of which comprises a fixed chuck, a turning device, a moving clamp device, a moving device, a moving seat, a water tray, and a machine body. One side of the machine body is provided with a fixed chuck, and the other side A movable clamp device is installed, and a turning device is provided between the fixed chuck and the movable clamp device. Compared with the prior art, the beneficial effect of the present invention is that: through the No. 1 bellows, the nut pair, the No. 2 bellows, the No. 1 The combination of guide rod, No. 2 fixed seat, No. 2 guide rod, No. 1 fixed seat, screw rod, and screw cooling mechanism can hide the screw rod to prevent the screw rod from being exposed to oxidation and rust. It avoids dust and impurities from sticking to form dirt, so that the screw rod does not need to be cleaned, which greatly reduces maintenance costs. At the same time, it makes the translation of the nut pair smooth and unimpeded, which is conducive to improving the accuracy of the translation of the nut pair, and can dissipate heat from the screw rod to avoid thermal expansion of the screw rod body. It affects the translation of the nut pair, which is helpful for the turning precision.

The invention relates ton a full-seal large-pressure differential glasses valve which uses valve to separate or press the sealing face of valve base, wherein the front and back ends of the main valve box are connected with a stable valve and a movable valve with a corrugated tube, two sides of the main valve box are connected whit a sub valve box, a valve plate with through hole ring and blind hole ring is arranged between the stable valve and the movable valve, a valve plate via a plurality of suspending wheels through at the upper part is suspended on a track at the top of the main valve box, a valve plate press release device is mounted on the main valve box and the movable valve, the top of the main valve box and the valve plate is mounted with a valve plate transverse device, and the main valve box is mounted with a valve plate bearing transverse device. The invention can start and close in pressure with confirmed normal medium pressure to cut off and connect the gas medium in tube.

The invention discloses a quenched coke receiving slot translating and laterally turning-over device comprising a quenched coke receiving slot. One end of the bottom of the quenched coke receiving slot is provided with a plurality of rotary supporting devices, and the rotary supporting devices comprise a first fixed base and a second fixed base which are fixedly arranged on a stand, wherein a first hinge shaft is fixedly arranged between the first fixed base and the second fixed base, and the first hinge shaft matches with a first support which is fixedly arranged at the bottom of the quenched coke receiving slot. The other end of the bottom of the quenched coke receiving slot is provided with a plurality of jacking devices, and the jacking devices comprise a third fixed base and a fourthfixed base which are fixedly arranged at the bottom of the quenched coke receiving slot, wherein a second hinge shaft is fixedly arranged between the third fixed base and the fourth fixed base and isprovided with a second support which matches with the second hinge shaft, and the second support is connected with the piston rod of an oil cylinder which is fixedly arranged on the stand. The quenched coke receiving slot translating and laterally turning-over device can make the quenched coke receiving slot translate more smoothly and laterally turn over more effectively and reliably.

A prefabricated bag packaging machine. A clamping and conveying device is disposed between a to-be-clamped station (10) and a bag opening station (30); the clamping and conveying device comprises a clamping mechanism (4) and a translation mechanism (3); and the translation mechanism (3) drives the clamping mechanism (4) to perform reciprocating motion in the material clamping and conveying direction. The prefabricated bag packaging machine resolves the problems in the prior art of complex working procedures of a single station, the great quantity of packaging actions, long travel distance among stations, large area occupied by the devices; easy overturning of materials due to the irregular materials, easy breaking of prefabricated bags, long travel distance of material pushing, poor packaging effect and low packaging efficiency of the existing prefabricated bag packaging machine.

A water heater water pipe assembly device with flexible material feeding belongs to the technical field of water heater assembly equipment. It is characterized in that it includes a support frame, a bottom seal pushing device, an end push device and a feeding device (14) symmetrically arranged at both ends of the support frame, a support groove is arranged on the support frame, and a bottom seal push device is provided on the bottom seal push device. There is a bottom seal sucker for sucking the bottom seal (1), the tip pusher is provided with a tip sucker for sucking the tip (8), the feeding device is set on one side of the supporting frame, and the two ends of the supporting frame Both are equipped with a heat sealing device, the feeding device (14) is slidably installed on the mounting frame (17), and the feeding device (14) is connected with a translation device (16) that pushes it to translate in a direction parallel to the supporting groove. The water heater water pipe automatic assembly system realizes automatic water pipe assembly, greatly improves assembly efficiency, ensures the stability of assembled water pipe quality, and reduces labor costs.

The invention discloses a bag opening device of a prefabricated bag packaging machine, and belongs to the technical field of packaging machines. The bag opening device is characterized by comprising a translation mechanism and a bag opening mechanism connected to the translation mechanism, wherein the bag opening mechanism is driven by the translation mechanism to move back and forth in a material operation direction. According to the bag opening device, prefabricated bags are moved in a material conveying direction by virtue of the bag opening mechanism, so that the stroke is shortened, and the packaging efficiency is improved; moreover, the bag opening mechanism is driven by the translation mechanism to stably operate without shaking, so that the bags are prevented from being damaged; and the bag opening device has the characteristics of being high in material conveying continuous degree, short in conveying and packaging stroke, and high in material conveying and packaging efficiency.